baber/WOPTO huggingface dataset:
Patent EP-2335028-A2 (EP)
Title: Multiturn rotary encoder
Inventor: MAYER ELMAR
IPC: G01D5/347
Filed: 2009-08-31
Abstract: The present invention relates to a multiturn rotary encoder having a single-turn code disc (10) which is connected to a shaft (W) such that they rotate together and has a code track (11) which can be scanned by a single-turn scanning unit (12) in order to determine the absolute position within one revolution of the shaft (W), a multiturn unit (18, 118) for measuring the revolution data which is suitable for determining the number of revolutions carried out by the shaft (W), and an evaluation unit (13) which is connected to the multiturn unit (18, 118) via at least two digital interfaces (25, 35, 45, 125, 135) for transmitting the revolution data. The invention is characterized in that the revolution data comprises at least two data words (24, 34, 44, 124, 134) which have a different rate of change during rotation of the shaft (W), in that the interface (25, 35, 45, 125, 135) for transmitting the data word with the highest rate of change to the evaluation unit (13) is a parallel interface and in that the interface (25, 35, 45, 125, 135) for transmitting the data word with the lowest rate of change to the evaluation unit (13) is a serial interface.
Patent EP-2324375-A2 (EP)
Title: Ondes radiales dans un puits de forage et ondes de stoneley permettant de mesurer la perméabilité d une formation et la constante électroacoustique
Inventor: DOROVSKY VITALY
IPC: G01V11/00
Filed: 2009-07-17
Abstract: Selon linvention, une onde de Stoneley est générée à lintérieur dun puits de forage dans une formation terrestre poreuse saturée. La vitesse de mouvement de la formation et celle du fluide dans la formation sont mesurées. La différence entre les vitesses est représentative de la perméabilité de la formation. En outre, une mesure du champ électrique au niveau de la paroi du puits de forage permet de déterminer la constante électroacoustique.
Patent EP-2342738-A2 (EP)
Title: Emploi de melanges tensioactif/agent antimousse pour ameliorer la charge metallique et la passivation de surface de substrats de silicium
Inventor: KORZENSKI MICHAEL B
IPC: C09K13/08
Filed: 2009-10-01
Abstract: Compositions et procédés d'élimination d'au moins une couche de matière portée par une structure de dispositif micro-électronique rejetée pour non-conformité. La composition d'élimination inclut de l'acide fluorhydrique. La composition permet d'éliminer substantiellement la ou les matières à éliminer sans endommager les couches conservées, pour la récupération, le retraitement, le recyclage et/ou la réutilisation de ladite structure.
Patent EP-2380067-A2 (EP)
Inventor: CARLSON DANIEL H
IPC: G05B19/404
Filed: 2009-12-07
Abstract: L'invention porte sur des approches pour améliorer une détermination de position de bande, lesquelles approches mettent en jeu un verrouillage de phase d'un signal de codeur de mouvement de bande sur un signal de repère de bande détecté. Des repères disposés le long d'un axe longitudinal d'un substrat sont détectés et des signaux de détecteur correspondants sont générés. Une position de bande estimée est fournie par un ou plusieurs signaux de codeur. La différence de phase entre les signaux de détecteur et les signaux de codeur est calculée et l'erreur de position de bande est déterminée sur la base de la différence de phase. Le signal d'erreur de position de bande peut être réinjecté pour ajuster les signaux de codeur, ce qui améliore la précision de la détermination de position de bande.
Patent EP-2221709-A2 (EP)
Inventor: BABA YASUHIRO
IPC: G06F3/046
Filed: 2010-02-16
Abstract: A position indicator comprises a case having a housing portion and an opening; a rod with a substantially bar-like body and an end and housed in the housing portion such that the end of the rod protrudes outside the case through the opening; and a sealing member attached to the opening and having an aperture into which the rod is inserted such that a gap between the aperture and the rod is sealed. A position detecting system comprises a position detecting device having a plurality of superimposed coils, a processing unit; and a position indicator. When the indicator approaches the position detecting device, a signal is induced by one of the coils, and the processing unit determines a position of the indicator based on the signal and a coordinate of the coil that induced the signal.
Patent EP-2306633-A2 (EP)
Inventor: YABUGUCHI MICHISADA
IPC: H02P27/06
Filed: 2010-02-19
Abstract: This invention provides a motor drive device that does not make a false determination of determining as abnormal when it is normal, when determining presence of abnormality based on an application voltage value and an actual measurement voltage value of a motors. An abnormality detection unit (6) for detecting abnormality includes an application voltage value storage portion (7) and a corrected voltage value generation portion (8). The application voltage value storage portion (7) stores an application voltage value of each phase for every current detection timing in a current detection unit (3). The corrected voltage value generation portion (8) obtains a corrected voltage value, in which the application voltage value is corrected, using the application voltage value stored in the application voltage value storage portion (7), a current detection cycle in the current detection unit (3), and the time necessary until the voltage is applied to a motor (1) from when the current detection is carried out. An abnormality determination portion (10) determines abnormality by comparing the corrected voltage value obtained by the corrected voltage value generation portion (8) and the actual measurement voltage value obtained by a current-voltage conversion portion (9).
Patent EP-2261510-A2 (EP)
Inventor: KHANHSON PHAM
IPC: B23H9/10
Filed: 2010-02-23
Abstract: A method of manufacturing an impeller (1) of a centrifugal rotary machine, the impeller being formed in a substantially disk shape and including a passageway (2) curved to follow the axial direction in an inner peripheral side of the impeller and to follow the radial direction as it goes to an outer peripheral side thereof, the method includes: a first passageway forming step of setting a rotation center at a position on one side of the axial direction where a curvature center of the passageway is located relative to a disk forming an eternal shape of the impeller, and rotating a processing tool about the rotation center relative to the disk so as to form at least a part of the passageway from a position which is an inner peripheral end of the passageway of the disk toward the outer peripheral side.
Patent EP-2221937-A2 (EP)
Inventor: KIM YOUNGJUN
IPC: H02H11/00
Filed: 2010-02-23
Abstract: The present invention relates to a secondary battery (100). More specifically, the present invention relates to a built-in charge circuit for a secondary battery and a secondary battery (100) with the built-in charge circuit. 
     The secondary battery (100) includes a bare cell (110) having a positive electrode (111) and a negative electrode (112); a protection circuit section (120) electrically connected to the bare cell (110); a positive electrode charge/discharge terminal (130a) and a negative electrode charge/discharge terminal (130b) electrically connected to the protection circuit section (120); a charge circuit section (140) for supplying a charging current to the protection circuit section (120); and a positive electrode charge terminal (150a) and a negative electrode charge terminal (150b) electrically connected to the charge circuit section (140), wherein the charge circuit section (140) includes a first reverse-current prevention part (142), and a second reverse-current prevention part (144) for preventing damage of the first reverse-current prevention part (142) due to the reversed charge.
Patent EP-2228288-A2 (EP)
Inventor: OKADA NAOKI
IPC: B62J17/00
Filed: 2010-02-26
Abstract: [Problem] 1 With regard to a cowling structure of a saddle-riding type vehicle, to regulate wind flows inside and outside a cowling, and to enhance the external appearance. 
     [Solving Means] In a cowling structure of a saddle-riding type vehicle including side covers 95 covering sides of the vehicle, a groove portion 84 forming a downward face (a slope portion 84a) facing downward of the vehicle body is provided in each of the side covers 95; and an air guide outlet 97 for guiding air inside the cowling, to the outside of the cowling is provided on the slope portion 84b.
Patent EP-2184864-A2 (EP)
Inventor: CALDERBANK ARTHUR R
IPC: H04L1/06
Filed: 1997-04-25
Abstract: A method and apparatus for increasing the data rate and providing antenna diversity using multiple transmit antennas is disclosed. A set of bits of a digital signal are used to generate a codeword. Codewords are provided according to a channel code. Delay elements may be provided in antenna output channels, or with suitable code construction delay may be omitted.  n  signals represent  n  symbols of a codeword are transmitted with n different transmit antennas. At the receiver MLSE or other decoding is used to decode the noisy received sequence. The parallel transmission and channel coding enables an increase the data rate over previous techniques, and recovery even under fading conditions. The channel coding may be concatenated with error correction codes under appropriate conditions.
Patent EP-2227005-A2 (EP)
Inventor: LEE DONG-HEON
IPC: H04N21/81
Filed: 2010-03-03
Abstract: Provided are a remote controller and a method of controlling the remote controller, wherein the remote controller is operable to be in one of a first operating mode or a second operating mode, and which is connectable to a docking station, the remote controller including: an internal display screen, which displays at least one digital image; and a controller which may be operable to change between the first and second operating modes, wherein if the remote controller is connected to the docking station and if the remote controller is in the second operating mode, the controller controls the remote controller to change to the first operating mode to provide predetermined multimedia content.
Patent EP-2242339-A2 (EP)
Inventor: UHL THOMAS
IPC: H05H7/00
Filed: 2010-03-03
Abstract: The system (2) has a line (8) for introducing gas into an ion source (4), and another two lines (10, 12) for two separate gas flows. A multi-path switching valve (6) e.g. 2-position-4-way valve, comprises an inlet (17a) and an outlet (17b), where the latter two lines (10, 12) flows into the inlet of the switching valve. The former line is connected to the outlet of the switching valve. The switching valve is designed in such a manner that the inlet is connected to the outlet, so that either one of the two latter lines is connected in flow relationship with the former line. An independent claim is also included for a method for operating a gas injection system.
Patent EP-2347753-A2 (EP)
Inventor: ADOMAT CHRISTEL
IPC: A61Q11/00
Filed: 2010-08-09
Abstract: Oral- and dental care- and cleaning agent comprises: a carrier; at least one alkylpyridinium chloride and/or alkylpyridinium bromide; and at least one surfactant (I). Oral- and dental care- and cleaning agent comprises: a carrier; at least one alkylpyridinium chloride and/or alkylpyridinium bromide; and at least one surfactant of formula (R-N +>((CH 2) nCOO-M1 +>))(CH 2) mCOO-M2 +>) (I). R : linear 8-24C; n : 1 or 2; and M1, M2 : H, Na or K; and m : not defined. An independent claim is also included for non-therapeutic method of preventing and treating caries, combating halitosis and/or treating gingivitis or periodontitis, comprising introducing the above preparation into the oral cavity, in the form of mouth rinsing solution and leaving it for a period of at least 10 seconds, preferably at least 45 seconds. ACTIVITY : Antibacterial; Antiinflammatory. No biological data given. MECHANISM OF ACTION : None given.
Patent EP-2292492-A2 (EP)
Inventor: YOON YOUNG HWAN
IPC: B61L27/04
Filed: 2010-08-13
Abstract: The present disclosure relates to an apparatus and method for controlling speed in an automatic train operation, capable of estimating and controlling a speed at which a train should run at each position where the train will run in order to satisfy a restrictive speed profile and to make passengers comfortable by observing acceleration limit and jerk limit in case of accelerating or decelerating the train.
Patent EP-2295828-A2 (EP)
Inventor: MARQUAR HENDRIK
IPC: B60G13/00
Filed: 2010-08-25
Abstract: The strut tube (7) has an axial supporting surface, where an external cylinder (3) of a vibration absorber (1) is fitted on the axial supporting surface. A fixing cap (17) is provided to hold another axial supporting surface for the protection of the cylinder with an opposite load. A separate sealer is arranged between the fixing cap and the strut tube.
Patent EP-2263805-A2 (EP)
Inventor: GRESSETT CHARLES A JR
IPC: B05C5/02
Filed: 2002-03-12
Abstract: A system for dispensing liquid material with different configurations of air assisted fiberization or filament movement (e.g., meltblowing, controlled fiberization). In particular, front access for mounting a selected nozzle (132a) only requires adjustment of one lever (142) and one fastener (124). Features of the lever (142) and nozzle allow assisted ejection of the nozzle, even when the nozzle has become adhered to a die body through use. In addition, a nozzle mounting surface (176) of the die body provides a universal interface to the various types of nozzles. An air cavity in the die body and air troughs (182) in selected types of nozzles balance and adjust air flow.
Patent EP-2262017-A2 (EP)
Inventor: SLATER DAVID
IPC: H01L33/62
Filed: 2002-07-22
Abstract: Light emitting device die having a mesa configuration on a substrate and an electrode on the mesa are attached to a submount in a flip-chip configuration by forming predefined pattern of conductive die attach material on at least one of the electrode and the submount and mounting the light emitting device die to the submount. The predefined pattern of conductive die attach material is selected so as to prevent the conductive die attach material from contacting regions of having opposite conductivity types when the light emitting device die is mounted to the submount. The predefined pattern of conductive die attach material may provide a volume of die attach material that is less than a volume defined by an area of the electrode and a distance between the electrode and the submount.; Light emitting device dies having predefined patterns of conductive die attach material are also provided. Light emitting devices having a gallium nitride based light emitting region on a substrate, such as a silicon carbide substrate, may also be mounted in a flip-chip configuration by mounting an electrode of the gallium nitride based light emitting region to a submount utilizing a B-stage curable die epoxy. Light emitting device dies having a B-stage curable die epoxy are also provided.
Patent EP-2275166-A2 (EP)
Inventor: GREENBERG ROBERT J
IPC: A61N1/05
Filed: 2000-03-03
Abstract: An implantable device, comprising: an electrically non-conductive substrate; a plurality of electrically conductive feedthroughs through said electrically non-conductive substrate; an electrical circuit attached to said electrically non-conductive substrate and electrically connected to a said plurality of electrically conductive feedthroughs; and a cover bonded to said electrically non-conductive substrate, said cover, said electrically non-conductive substrate and said electrically conductive feedthroughs forming a hermetic package.
Patent EP-2263537-A2 (EP)
Inventor: KARBOWNICZEK JACEK GRZEGORZ
IPC: A61B5/15
Filed: 2005-05-06
Abstract: A lancet device including a housing (12) and a lancet structure (70) having a puncturing element (74). The lancet structure disposed within the housing and adapted for movement between a retaining or pre-actuated position wherein the puncturing element is retained within the housing, and a puncturing position wherein the puncturing element extends through a forward end of the housing. The lancet device includes a drive spring (102) disposed within the housing for biasing the lancet structure toward the puncturing position, and a retaining hub (90) retaining the lancet structure in the retracted position against the bias of the drive spring. The retaining hub includes a pivotal lever (92) in interference engagement with the lancet structure. An actuator (47) within the housing pivots the lever, thereby moving the lancet structure toward the rearward end of the housing to at least partially compress the drive spring, and releasing the lever from interference engagement with the lancet structure.
Patent EP-2264600-A2 (EP)
Inventor: VEENSTRA KERRY
IPC: G06F11/25
Filed: 1998-11-18
Abstract: Embedding a logic analyzer in a programmable logic device allows signals to be captured both before and after a trigger condition (breakpoint). A logic analyzer embedded within a PLD captures and stores logic signals. It unloads these signals for viewing on a computer. Using an electronic design automation (EDA) software tool running on a computer system, an engineer specifies signals of the PLD to be monitored, a breakpoint, total number of samples to be stored, number of samples to be captured after the breakpoint occurs, and a system clock signal. The EDA tool automatically inserts the logic analyzer into the electronic design of the PLD which is compiled and downloaded to configure the PLD. Using an interface connected between the PLD and the computer, the EDA tool commands the embedded logic analyzer to run. Signals are stored continuously while running in a ring buffer RAM memory. Once the breakpoint occurs, more samples are captured if desired, in addition to those signals captured before breakpoint. The EDA tool directs the logic analyzer to unload the data from its capture buffer for display on a computer. The breakpoint and sample number can be changed without recompiling. A JTAG port controls the logic analyzer. Inputs and outputs of the logic analyzer are routed to unbonded JTAG-enabled I/O cells. Alternatively, a user-implemented test data register provides a JTAG-like chain of logic elements through which control and output information is shifted. Stimulus cells provide control information to the logic analyzer, and sense cells retrieve data from the logic analyzer.
Patent EP-2290465-A2 (EP)
Inventor: HOSOKAWA HIROSHI
IPC: B65D83/06
Filed: 2004-02-20
Abstract: A developer container has a main part accommodating a developer therein and is detachably attached to a main part of an image forming apparatus. The developer container comprises an outlet provided at a side of the developer container to discharge the developer from the developer container. An input unit is provided adjacent to the outlet and has a small-diameter portion an inside diameter of which is smaller than a diameter of the container main part wherein, when the developer container is attached to the image forming apparatus, the input unit is engaged with a drive motor of the image forming apparatus to receive a rotating force of the drive motor. A developer guiding unit causes the developer inside the developer container to be moved to the outlet beyond the small-diameter portion of the input unit by rotation of the developer container.
Patent EP-2336593-A2 (EP)
Inventor: TOSHIMA SHINICHI
IPC: F16D69/00
Filed: 2010-12-17
Abstract: To provide a manufacturing method for a disc brake pad (1) using a forming die (20) to form a final inclined surface (3b) on a friction material (3), where the resulted friction material is entirely uniform even if the flowability of the powdered raw friction material is insufficient. The method for manufacturing a disc brake pad includes the steps of preliminarily forming a preliminarily formed product (30) by pressurizing without heating the powdered raw materials in a metal preliminarily forming die (10), and forming the final inclined surface (3b) on the friction material using a metal forming die (20) with an inclined surface (27b), the step of preliminarily forming including forming a temporary inclined surface (30b), having a larger angle than the final inclined surface of the friction material, on the preliminarily formed product at an opposite side thereof to be fixed to a back plate (2), and forming a recess portion (30c) on the preliminarily formed product at a side thereof to be fixed to the back plate.
Patent EP-2339467-A2 (EP)
Inventor: WANG REN
IPC: G06F9/50
Filed: 2010-11-25
Abstract: Methods and systems to balance the load among a set of processing units, such as servers, in a manner that allows the servers periods of low power consumption. This allows energy efficient operation of the set of processing units. Moreover, the process is adaptable to variations in systemic response times, so that systemic response times may be improved when operational conditions so dictate.
Patent EP-2403706-A2 (EP)
Title: Procédé de fabrication de structures composites profilées et structures obtenues par ce procédé
Inventor: MCCARVILLE DOUGLAS A
IPC: B29C70/34
Filed: 2010-02-23
Abstract: Selon l'invention, une structure composite profilée est fabriquée par pose d'une charge composite qui comprend au moins une couche formée par des segments de couche de préimprégné de fibres monodirectionnelles ayant des largeurs sensiblement constantes. Les segments de couche sont placés dans une relation de chevauchement, côte à côte, avec leurs lignes centrales longitudinales alignées dans une orientation polaire par rapport au contour de la structure. La charge est façonnée suivant la forme de la structure et durcie.
Patent EP-2421526-A2 (EP)
Title: Composition antiparasitaire topique
Inventor: REYNOLDS LOUISE
IPC: A01P7/04
Filed: 2010-03-29
Abstract: Cette invention concerne une composition antiparasitaire topique comprenant : (i) un insecticide à base de phénylpyrazole et/ou un néonicotinoïde ; (ii) des dérivés d'une lactone macrocyclique et/ou d'aminoacétonitrile ; (iii) un régulateur de croissance des insectes ; et (iv) un dérivé de 2-acyl-4-oxo-l,2,3,6,7,llb-4H-pyrazino[2,Ia]isoquinoline.
Patent EP-2440787-A2 (EP)
Inventor: KATANO KOJI
IPC: F04C29/12
Filed: 2010-04-19
Abstract: An air compressor (36) as a fluid compressor includes: a suction port (84) and a delivery port (88) provided at upper and lower portions, respectively, of a pump chamber (66); a suction passage (86) in communication with the inside of the pump chamber (66) via the suction port (84); a delivery passage (90) in communication with the inside of the pump chamber (66) via the delivery port (88); and a driving rotor (78) and a driven rotor provided in the pump chamber (66). At least a part of the suction passage (86) is located below the suction port (84).
Patent EP-2451767-A2 (EP)
Title: Verfahren zur herstellung von (2,4-dimethylbiphenyl-3-yl)essigsäuren, deren ester sowie zwischenverbindungen
Inventor: FISCHER REINER
IPC: C07C57/58
Filed: 2010-06-25
Abstract: Die vorliegende Erfindung betrifft ein neues Verfahren zur Herstellung von substituierten und unsubstituierten (2,4-Dimethylbiphenyl-3-yl)essigsäuren und deren Ester der Formel (I) unter Verwendung von homogenen und heterogenen Palladiumkatalysatoren, sowie die Zwischenprodukte 4- Tertiärbutyl-2,6-dimethylphenylessigsäure und 4-Tertiärbutyl-2,6-dimethylmandelsäure und Verfahren zu deren Herstellung.